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Forum Discussion

sbatchik's avatar
sbatchik
Tutor
Jun 23, 2023

T Mobile Wifi calling issues

Upgraded from Nighthawk RAE500 6E router because of new home. Using the new Orbi 6E Mesh system. On T mobile. Wifi calling worked great before the switch but now it is intermediate at best. Most time...
FURRYe38's avatar
FURRYe38
Guru - Experienced User
Jun 29, 2023

Any progress on this? 

sbatchik wrote:

Upgraded from Nighthawk RAE500 6E router because of new home. Using the new Orbi 6E Mesh system. On T mobile. Wifi calling worked great before the switch but now it is intermediate at best. Most times, people cant hear me. Someone said you need to open ports on the system. Does anyone know which ports need to be open?

 

TIA

 

  • F_V's avatar
    F_V
    Luminary
    Jul 01, 2023

    WiFi calling ports are 500 and 4500. I had the same problem, opening both of those allowed WiFi calling to work perfectly on both Android and iPhone.

     

     

    • FURRYe38's avatar
      FURRYe38
      Guru - Experienced User
      Jul 01, 2023

      I would try and enable SIP ALG on the RBR. It's disabled by default. Been testing with it enabled along with some others. Working with it enabled.